Function xn_ipcp_set_option

Function xn_ipcp_want_dns_address

Function xn_ipcp_want_pool

Function xn_lcp_echo

Function xn_lcp_open

Function xn_lcp_set_option

Function xn_lcp_want_accm

Function xn_lcp_want_chap

Function xn_lcp_want_magic

Function xn_lcp_want_mru

Function xn_lcp_want_option

Function xn_lcp_want_pap

Function xn_pap_add_user

Function xn_pap_user

Function xn_ppp_close

Function xn_ppp_down

Function xn_ppp_init

Function xn_ppp_wait_down

Function cb_chap_get_random_value_fnc

Function xn_ipcp_set_option

Sets or resets an IPCP option as negotiable.

int xn_ipcp_set_option(int iface_no, int host, int option, int turn_on);

Parameters

iface_no

Interface number returned by xn_attach.

host

Set negotiation flag for local or remote host (LOCAL_HOST or REMOTE_HOST).

option

Option to set or reset (IPCP_ADDRESS, IPCP_ADDRESSES, IPCP_COMPRESS).

turn_on

Turn option on if TRUE; otherwise, turn it off.

return value

Returns 0 if successful, otherwise SOCKET_ERROR. If an error occurred, call xn_getlasterror and xn_geterror_string to return the error value. Section Error Codes further describes each error.

Possible return values for this function are:

Value	Meaning
EBADIFACE	Invalid interface number (RTIP-32 specific).
EIFACECLOSED	Interface closed (RTIP-32 specific).
ENOTINITIALIZED	RTIP-32 has not been initialized (xn_rtip_init has not been called).

This function establishes whether one of the following IPCP options is negotiable when requested by the remote host: IP Address, IP Addresses, and Compression Type.

Call this routine with host set to LOCAL_HOST and turn_on set to TRUE to cause the specified option to be accepted when sent from the remote host in an IPCP Configuration-NAK message. Call this routine with host set to LOCAL_HOST and turn_on set to FALSE to cause the specified option to not be accepted when sent from the remote host in an IPCP Configuration-NAK message.

Call this routine with host set to REMOTE_HOST and turn_on set to TRUE to cause the specified option to be accepted when sent from the remote host in an IPCP request message. Call this routine with host set to REMOTE_HOST and turn_on set to FALSE to cause the specified option to not be accepted when sent from the remote host in an IPCP request message.

Left PPP

Function xn_ipcp_open

Down Function xn_ipcp_want_address